Rolex GMT Master II

The Rolex GMT Master II is a great looking and very functional high-end Swiss timepiece. It's a beautiful watch which is sophisticated in both appearance and operation, yet it somehow manages to present itself as understated and modest. The Rolex GMT Master II has a long and interesting history, and is certainly one of the most popular Rolex Professional models.
Automatic movement (caliber 3185) with about a 50-hour power reserve.
24-hour hand (more on the GMT feature below).
Water-resistant to 100 meters, or about 330 feet.
Screw-down crown (the Rolex GMT Master II has the Twinlock crown as opposed to the Triplock crown of the diver sport models).
Bi-direction rotating bezel. By rotating the bezel in either direction, you can quickly and easily track a third time zone without having to reset the hour hand.
Date "cyclops" to magnify the otherwise tiny date window.
Scratch-resistant sapphire crystal.
White gold hands and hour markers.
Sold stainless steel case and bracelet (the bracelet uses actual screws to fasten the links together rather than friction pins).
Luminescent hands and hour markers.
Flip-lock clasp.